2789452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 5115600

約数和(自身を除く): 2326148

約数列:

[1, 2, 4, 29, 58, 116, 139, 173, 278, 346, 556, 692, 4031, 5017, 8062, 10034, 16124, 20068, 24047, 48094, 96188, 697363, 1394726, 2789452]

約数ペア:

[(1, 2789452), (2, 1394726), (4, 697363), (29, 96188), (58, 48094), (116, 24047), (139, 20068), (173, 16124), (278, 10034), (346, 8062), (556, 5017), (692, 4031)]